Behavioral task
behavioral1
Sample
759ec49a87a44ffa9cd0a36ca178e6f6_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
759ec49a87a44ffa9cd0a36ca178e6f6_JaffaCakes118
-
Size
29KB
-
MD5
759ec49a87a44ffa9cd0a36ca178e6f6
-
SHA1
6904e578f4953ce39e59e280955b3995d40a7426
-
SHA256
8aef3c0f087af012e5a7df0ac02e00ece54c931dfa7d333eee5087f665dc7f3a
-
SHA512
edb2b930694410595548c2e48dd3fe67fdf39ce3dc0fb0898ed147b6a028c56f458f0e91afa2649c4134dd7608bcce5df2355faa1963fe2f1291b3a0dac19318
-
SSDEEP
768:WWAFuglsifsZZoJG/l3D3owqE2MADfcUxLmYhFBExn:WvLrY2mDSLj1xbW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 759ec49a87a44ffa9cd0a36ca178e6f6_JaffaCakes118 unpack001/out.upx
Files
-
759ec49a87a44ffa9cd0a36ca178e6f6_JaffaCakes118.exe windows:6 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.arch Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 119KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ